Reino: Security Features

La seguridad de un software no es un software de seguridad. Nos preocupamos de cuestiones como la autenticación, el control de acceso, la confidencialidad, la criptografía y la gestión de privilegios.

Android Bad Practices: Missing Broadcaster Permission

Java/JSP

Abstract

El programa registra un destinatario sin especificar el permiso del mismo.

Explanation

El destinatario registrado sin el permiso del emisor recibirá mensajes de cualquier emisor. Si estos mensajes contienen datos maliciosos o proceden de emisores malintencionados, se podría poner en peligro la aplicación.

Ejemplo 1: el siguiente código registra un destinatario sin especificar el permiso del mismo.


...
context.registerReceiver(broadcastReceiver, intentFilter);
...

References

[1] Using Permissions

[2] Jesse Burns Developing Secure Mobile Applications for Android

[3] William Enck, Machigar Ongtang, and Patrick McDaniel Understanding Android Security

[4] Standards Mapping - Common Weakness Enumeration CWE ID 265, CWE ID 925, CWE ID 926

[5] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001368, CCI-001414

[6] Standards Mapping - FIPS200 AC

[7] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data

[8] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1)

[9] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement

[10] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3), 4.1.3 General Access Control Design (L1 L2 L3), 4.1.5 General Access Control Design (L1 L2 L3), 4.2.1 Operation Level Access Control (L1 L2 L3)

[11] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication

[12] Standards Mapping - OWASP Mobile 2024 M3 Insecure Authentication/Authorization

[13] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1

[14] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control

[15] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration

[16] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration

[17] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration

[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration

[19] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10

[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.6, Requirement 7.1.1

[21] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5

[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2

[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2

[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2

[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2

[26] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2

[27] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control

[28] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control

[29] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control

[30] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285

[31] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285

[32] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II

[33] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I

[34] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I

[35] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I

[36] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I

[37] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I

[38] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I

[39] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[40] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[41] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[42] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[43] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[44] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[45] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[46] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[47] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[48] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[50] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[51] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[52] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[53] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[54] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)

desc.semantic.java.android_bad_practices_missing_broadcaster_permission